Ultralight Cooking Versatility Cooking versatility has never been so light! For a scant ounce, the Vargo Triad Multi-Fuel Stove pairs multi-fuel performance with the strength, durability, and weight savings of titanium. Used upright, the Triad is a quick filling, long burning alcohol stove. Or, flipped over, it burns fuel tabs or fuel gels for additional fuel options. Get more capability for less weight with the Triad Multi-Fuel Stove.